:root{--bg-color:#ffffff;--text-color:#0f172a;--primary-color:#4f46e5;--primary-hover:#4338ca;--secondary-bg:#f8fafc;--border-color:#e2e8f0;--header-bg:rgba(255, 255, 255, 0.95);--footer-bg:#0f172a;--footer-text:#cbd5e1;--font-main:'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--container-width:1200px;--spacing:24px;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--shadow-sm:0 4px 6px -1px rgba(0, 0, 0, 0.05);--shadow-md:0 10px 15px -3px rgba(0, 0, 0, 0.05);--shadow-lg:0 20px 25px -5px rgba(0, 0, 0, 0.05);--transition:0.3s cubic-bezier(0.4, 0, 0.2, 1);--footer-bottom-bg:#020817}*{box-sizing:border-box;margin:0;padding:0}.main-navigation ul ul,body{background:var(--bg-color);flex-direction:column}body,h1,h3,h4{color:var(--text-color)}body{font-family:var(--font-main);line-height:1.7;transition:background var(--transition),color var(--transition);display:flex;min-height:100vh;-webkit-font-smoothing:antialiased;overflow-wrap:break-word;width:100%}body,html{overflow-x:hidden}a{color:var(--primary-color);transition:color var(--transition)}a:hover{color:var(--primary-hover)}.container{max-width:var(--container-width);margin:0 auto;padding:0 var(--spacing);width:100%}h1,h3,h4{font-weight:700;line-height:1.2;margin-bottom:.5em}p{margin-bottom:1.5rem}.btn,a{text-decoration:none}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 28px;border-radius:50px;font-weight:600;font-size:1rem;cursor:pointer;transition:all var(--transition);border:2px solid #fff0}.btn-primary{background:var(--primary-color);color:#fff;box-shadow:var(--shadow-md);border-color:var(--primary-color)}.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-lg);color:#fff}.main-navigation ul ul li,.site-header{border-bottom:1px solid var(--border-color)}.site-header{background:var(--header-bg);position:sticky;top:0;z-index:1000;backdrop-filter:blur(10px)}.header-inner{display:flex;align-items:center;justify-content:space-between;padding:20px 0}.site-branding,.site-title a{display:flex;align-items:center;gap:10px}.site-title{font-size:1.5rem;font-weight:800;margin:0;letter-spacing:-.5px}.site-title a{color:var(--text-color);gap:8px}.main-navigation ul{list-style:none;display:flex;gap:30px;margin:0;padding:0}.main-navigation ul li{position:relative}.main-navigation ul li.menu-item-has-children>a::after{content:" ▾";font-size:.8em}.main-navigation ul ul{position:absolute;top:100%;left:0;min-width:240px;gap:0;padding:0;border-radius:0 0 var(--radius-sm) var(--radius-sm);box-shadow:0 10px 40px rgb(0 0 0/.08);border:1px solid var(--border-color);border-top:3px solid var(--primary-color);visibility:hidden;opacity:0;transform:translateY(15px);transition:all .25s cubic-bezier(.4,0,.2,1);z-index:100}.main-navigation ul li:hover>ul{visibility:visible;opacity:1;transform:translateY(0)}.main-navigation ul ul li{width:100%}.main-navigation ul ul li:last-child{border-bottom:none}.main-navigation ul ul a{padding:14px 20px;display:block;font-size:.95rem;font-weight:500;transition:all .2s}.main-navigation ul ul a:hover{background:var(--secondary-bg);color:var(--primary-color);padding-left:26px}.main-navigation a{color:var(--text-color);font-weight:500;font-size:.95rem;display:inline-block}.main-navigation a:hover{color:var(--primary-color)}.header-actions{display:flex;align-items:center;gap:20px}.menu-toggle,.search-toggle,.theme-toggle{background:#fff0;border:0;color:var(--text-color);cursor:pointer}.search-toggle,.theme-toggle{font-size:1.2rem;display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:var(--secondary-bg);transition:var(--transition)}.search-toggle:hover,.theme-toggle:hover{transform:rotate(15deg);background:var(--border-color)}.menu-toggle{display:none;font-size:1.5rem}.mobile-menu-close,.mobile-menu-overlay{display:none}.search-overlay{background:var(--bg-color);border-top:1px solid var(--border-color)}.premium-search-form{width:100%;max-width:800px;margin:0 auto}.search-form-wrapper{position:relative;display:flex;align-items:center;background:var(--bg-color);border:2px solid var(--border-color);border-radius:60px;padding:8px 10px;transition:var(--transition);box-shadow:var(--shadow-sm)}.search-form-wrapper:focus-within{border-color:var(--primary-color);box-shadow:0 0 0 4px rgb(79 70 229/.1),var(--shadow-md);transform:translateY(-2px)}#back-to-top,#floating-whatsapp,.search-icon{display:flex;align-items:center;justify-content:center}.search-icon{color:var(--primary-color);padding:0 15px}.search-field{flex:1;border:0!important;background:0 0!important;padding:12px 10px!important;font-size:1.1rem!important;color:var(--text-color)!important;outline:0!important;box-shadow:none!important;min-width:0}.search-submit{border-radius:50px!important;padding:12px 30px!important;font-weight:700!important;letter-spacing:.5px;flex-shrink:0}.search-overlay{background:var(--header-bg);backdrop-filter:blur(15px);border-bottom:1px solid var(--border-color);padding:30px 0;position:absolute;top:100%;left:0;width:100%;box-shadow:var(--shadow-md);z-index:999}.site-footer{background:var(--footer-bg);color:var(--footer-text);padding:40px 0 0;border-top:1px solid #1e293b}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;margin-bottom:30px}.footer-widget h4{color:#fff;margin-bottom:25px;font-size:1.3rem}.footer-widget ul{list-style:none}.footer-widget ul li{margin-bottom:15px;font-size:1.05rem}.footer-widget a{color:var(--footer-text);transition:var(--transition)}.footer-widget a:hover{color:var(--primary-hover);padding-left:5px}.footer-bottom{text-align:center;border-top:1px solid rgb(255 255 255/.05);padding:25px 0;font-size:1rem;opacity:.8;background:var(--footer-bottom-bg)}.reading-progress-container{position:fixed;top:0;left:0;width:100%;height:5px;z-index:1001}.reading-progress-bar{height:100%;background:linear-gradient(90deg,var(--primary-color),#ec4899);width:0;border-radius:0 5px 5px 0}#back-to-top,#floating-whatsapp{position:fixed;right:30px;color:#fff;width:50px;height:50px;border-radius:50%;z-index:99;box-shadow:var(--shadow-lg)}#floating-whatsapp{bottom:95px;background:#25d366;transition:var(--transition)}#floating-whatsapp:hover{transform:translateY(-5px);box-shadow:0 15px 25px rgb(37 211 102/.4)}#back-to-top{bottom:30px;background:var(--primary-color);font-size:1.5rem;border:0;cursor:pointer;opacity:0;pointer-events:none;transition:.3s}@media (max-width:768px){.site-title{font-size:1.35rem}.header-inner{padding:15px 0;gap:10px}.header-actions{gap:10px}.mobile-menu-overlay{display:block;position:fixed;top:0;left:0;width:100%;height:100vh;background:rgb(0 0 0/.4);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:999;opacity:0;visibility:hidden;transition:.3s ease}.mobile-menu-close{display:flex;position:absolute;top:20px;right:20px;background:var(--secondary-bg);border:1px solid var(--border-color);color:var(--text-color);font-size:1.5rem;cursor:pointer;width:40px;height:40px;align-items:center;justify-content:center;border-radius:50%;transition:var(--transition);z-index:101}.mobile-menu-close:hover{background:var(--border-color);transform:rotate(90deg)}.main-navigation{display:flex;position:fixed;top:0;right:-100%;width:320px;max-width:85vw;height:100vh;background:var(--bg-color);box-shadow:-5px 0 25px rgb(0 0 0/.1);z-index:1000;flex-direction:column;padding:80px 30px 40px;transition:right .4s cubic-bezier(.4,0,.2,1);overflow-y:auto}.main-navigation ul{flex-direction:column;align-items:flex-start;gap:0;width:100%}.main-navigation ul li{width:100%}.main-navigation a{font-size:1.15rem;padding:15px 0;border-bottom:1px solid var(--border-color);width:100%}.main-navigation ul li:last-child>a{border-bottom:none}.main-navigation ul ul{position:static;flex-direction:column;width:100%;box-shadow:none;border:0;background:rgb(0 0 0/.03);visibility:visible;opacity:1;transform:none;display:none;padding:5px 0;margin-top:10px;border-radius:var(--radius-sm)}.main-navigation ul li:hover>ul{display:flex}.main-navigation ul ul li{border-bottom:1px solid rgb(0 0 0/.05)}.main-navigation ul ul a{padding:12px 15px;font-size:1rem;border-bottom:none!important;display:block}.main-navigation ul ul a:hover{padding-left:15px;color:var(--primary-color);background:#fff0}.menu-toggle{display:block}.footer-grid{grid-template-columns:1fr;text-align:center;gap:40px}#back-to-top,#floating-whatsapp{bottom:85px;right:20px;width:45px;height:45px}#back-to-top{bottom:25px}}